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Android Security & Malware

Android Security & Malware

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📈 Analytical overview of Telegram channel Android Security & Malware

Channel Android Security & Malware (@androidmalware) in the English language segment is an active participant. Currently, the community unites 44 080 subscribers, ranking 3 046 in the Technologies & Applications category and 701 in the USA region.

📊 Audience metrics and dynamics

Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 44 080 subscribers.

According to the latest data from 26 June, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by 373 over the last 30 days and by 28 over the last 24 hours, overall reach remains high.

  • Verification status: Not verified
  • Engagement rate (ER): The average audience engagement rate is 13.37%. Within the first 24 hours after publication, content typically collects 3.68% reactions from the total number of subscribers.
  • Post reach: On average, each post receives 5 893 views. Within the first day, a publication typically gains 1 622 views.
  • Reactions and interaction: The audience actively supports content: the average number of reactions per post is 12.
  • Thematic interests: Content is focused on key topics such as cve-2025, exploit, rat, trojan, bypass.

📝 Description and content policy

The author describes the resource as a platform for expressing subjective opinions:
Mobile cybersecurity channel Links: https://linktr.ee/mobilehacker Contact: mobilehackerofficial@gmail.com

Thanks to the high frequency of updates (latest data received on 27 June, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Technologies & Applications category.

44 080
Subscribers
+2824 hours
+1637 days
+37330 days
Posts Archive
Top Android malware threats - Month of July, 2019 Full list: http://skptr.me/malware_timeline_2019.html Download samples: https://github.com/sk3ptre/AndroidMalware_2019

Tested 21 Android antivirus apps and found serious vulnerabilities -3 IDOR vulnerabilities (leak address book, send fake alerts, remotely disabling AV protection) -2 XSS https://www.comparitech.com/antivirus/android-antivirus-vulnerabilities/

America Phone Farmers Ordinary Americans are using armies of phones to generate cash through ad fraud. https://www.vice.com/en_us/article/d3naek/how-to-make-a-phone-farm

Review of harmful apps on Google Play in July 2019 All these apps and numbers are based on researches, blogs, reports, tweets
Review of harmful apps on Google Play in July 2019 All these apps and numbers are based on researches, blogs, reports, tweets published in July, 2019 by #infosec community.

Remotely Stole Files Through iMessage on iOS 12.3.1 (CVE-2019-8646 by natashenka) https://youtu.be/ld2m0CPR1nM

AdFraud app found on Google Play had 1,000,000+ installs https://twitter.com/ESETresearch/status/1156587825812271106?s=19

HiddenAd Adware with 500,000 installs found on Google Play https://twitter.com/ESETresearch/status/1156551255701020672?s=19

Mobile forensics are analyzing the smartphone itself with possible access to cloud data. However, extending the search to the user’s desktop and laptop computers may (and possibly will) help accessing information stored both in the physical smartphone and in the cloud. https://blog.elcomsoft.com/2019/07/extended-mobile-forensics-analyzing-desktop-computers/

Facebook & WhatsApp will send to their cloud all users messages in clear text before encryption. #privacy "If the company’s new on-device content moderation succeeds it will usher in the end of consumer end-to-end encryption and create a framework for governments to outsource their mass surveillance directly to social media companies, completely bypassing encryption." https://www.forbes.com/sites/kalevleetaru/2019/07/26/the-encryption-debate-is-over-dead-at-the-hands-of-facebook/

Mobile Security Review 2019 Google Play Protect had the worst malware scan results. "Android includes built-in security features for malware detection, device loss or theft, and safe browsing for free. However, Play Protect does not yet provide effective protection." @AV_Comparatives https://www.av-comparatives.org/tests/mobile-security-review-2019/

Update your Truecaller app The bug led the Truecaller app to quietly send a text message to a bank to verify their account — which is part of the procedure to sign up to the payments service. https://techcrunch.com/2019/07/30/truecaller-upi-payments-bug/

Mobile Threat Landscape Report 2019 A comprehensive review of mobile malware trend

Such vulnerabilities, when sold on the black market, can bring a bug hunter well over $1 million, according to a price chart published by Zerodium. https://www.zdnet.com/article/google-researchers-disclose-exploits-for-interactionless-ios-attacks/

Five bugs in iMessages 1) CVE-2019-8647 is a remote, interactionless use-after-free - https://bugs.chromium.org/p/project-zero/issues/detail?id=1873 2) CVE-2019-8662 - https://bugs.chromium.org/p/project-zero/issues/detail?id=1917 3) CVE-2019-8660 is remote, interactionless memory corruption - https://bugs.chromium.org/p/project-zero/issues/detail?id=1884 4) CVE-2019-8646 allows an attacker to read files off a remote device with no user interaction, as user mobile with no sandbox - https://bugs.chromium.org/p/project-zero/issues/detail?id=1858 5) Out-of-bounds read in DigitalTouch tap message processing - https://bugs.chromium.org/p/project-zero/issues/detail?id=1828

If Bluetooth is ON on your Apple device everyone nearby can sniff your mobile phone number. [Video demo included] https://hexway.io/blog/apple-bleee/ PoCs: https://github.com/hexway/apple_bleee

iMessage: memory corruption when decoding NSKnownKeysDictionary1 https://bugs.chromium.org/p/project-zero/issues/detail?id=1884

New Android Crypto Ransomware spreads via SMS to your contacts -ransomware was distributed via XDA Developers forum and Reddit -uses 42 predefined SMS texts to spread for particular languages -encrypts files and adds .seven extension -requests BTC https://www.welivesecurity.com/2019/07/29/android-ransomware-back

Android Icon-hiding Adware found on Google Play Seven apps with altogether over 700,000 installs. https://twitter.com/s_metanka/status/1155824374177587201

Bypassing lock protection in Nextcloud Android app https://hackerone.com/reports/490946